<ng-container>
  <a class="cover">
    <img [src]="songSheet.picUrl" [alt]="songSheet.name">
    <div class="bottom">
      <div class="num">
        <i class="icon erji"></i>
        <span>{{ songSheet.playCount | playCount}}</span>
      </div>
      <div class="icon play" (click)="playSheet(songSheet.id)"></div>
    </div>
  </a>
  <span class="desc">{{ songSheet.name }}</span>
</ng-container>
